Do you know fake tans can be made from glucose!!

Fake tan is cosmetic use by some people to decorate their bodies. When it is applied on the body it takes approximately  one week then it wears out. What does it compose of? and how can it be made from glucose? Chemical component is dihydoxy acetone which is a three carbons ketone compound in which hydoxyl group is attached at carbon number one, at carbon number two is a keto-group while at carbon number three a phosphate group is attached. From glycolytic pathway we know that at step four we have DHAP(dihydoxy acetone 3-phosphate) and aldehyde 3-phosphate which are derived/formed from fructose 1,6-bisphosphate catalyzes by fructose 1,6-bisphosphatase. These two compounds can be converted to one another by an enzyme(isomeraze enzyme). At this particular point DHAP can be directed to a path in which dephosphorylation occurs to yield dihydroxy acetone(fake tan). Fake tan acts on skin by reacting with amino acids of the skin thus forming a permanent color on the skin but since the skin is shed constantly this color last on the skin approximately one week.

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